The Mikrotik RB260GS is a small SOHO switch. Two models are available, the RB260GS, and the RB260GSP, which feature power output on it's ethernet ports. Ports 2-5 can power other PoE capable devices with the same voltage as applied to the unit. Both devices have five Gigabit Ethernet ports and one SFP cage, switching is done by an Atheros Switch Chip.  The devices are running an operating system designed specifically for  MikroTik Switch products - SwOS.  SwOS is configurable from your web browser. It gives you all the basic functionality for a managed switch, plus more: Allows you to manage port-to-port forwarding, apply MAC filter, configure VLANs, mirror traffic, apply bandwidth limitations and even adjust some MAC and IP header  fields. Tested and recommended to use with MikroTik SFP modules: S-85DLC05D, S-31DLC20D and S-35/53LC20D (not included)